<template>
  <div>
    <input type="text" v-model="demo" />
  </div>
</template>

<script>
export default {
  data() {
    return {
      demo: ''
    }
  },
  components: {}
}
</script>

<style lang="less" scoped>
input:hover {
  border: 1px solid #0071ff;
}
</style>
